ergo 7440

Bonding Technology

ergo 7440 is a black, toughened, pasty epoxy resin for application with composite or metal parts. The resin provides excellent strength build up after a long pot life, very good heat resistance as well as remarkable mechanical properties over a broad temperature range.

ergo 7440 fulfills the requirements according to DIN EN 45545-2 chart 5, R1, R7 and R17 with HL1-3.

Product Info
Kisling AG
Bonding Technology

Kisling is a leading manufacturer of high-quality adhesives and sealants for almost every line of industry- electronics, mechanical engineering, pump and valve construction and mobility.

Features

Size of adhesive area
mm²-/mm³range
cm²-/cm³ range
m²-/m³ range
2-part systems
2-part epoxy resins
Solvents
solvent-free
Sector classification
manufacuting industry
Temperature resistance <0°C (approx.)
from -60°C
Temperature resistance >0°C (approx.)
to +180°C
Shore-D
Sh-D 61 to 80
Deformation capability
≤ 10%
Colour of adhesive film
colour spectrum dark
black
Curing mechanisms
room temperature curing
Pot life @ +20/23°C - Minimum / minutes
31-59 min
(Mixed) viscosity
pasty
thixotropic
Degree of automation
manuel application
Application Types
dot application
line, bead application
Liquid Adhesives
2-part systems
High Performance Plastics
PPS
PEEK
PES
Thermoplastics
PA
PA (PA 6)
PA (PA 6.6)
PA (PA 12)
PBT
PC
PET
PMMA
PUR (lower degree of cross-linking)
PVC (harder perfomance)
Thermoplastics (Styrenes)
ABS
ASA
EPS
PPE
PS
SAN
SB
XPS (rigid foam)
Thermosetting Plastics
EP
MF
PF
PUR (higher degree of cros-linking)
UP
Thermosets (Composites)
CRP
BMC
FR4
GRP
SMC
Elastomers
CR
EPM/EPDM
NBR
Metals - susceptible to corrosion (active)
bronze
cast iron
copper
magnesium
brass
steel (blasted SA 2,5)
Metals - anti corrosive surfaces (passive)
aluminium
plumb
chromium
gold
nickel
magnets
platinum
silver
silicium
steel - chromated
steel - stainless
steel - galvanised
titanium
zinc (also galvanized materials)
tin
Glass & Ceramic Materials
emaille
glass
ceramics
ceramic (techno-)
mosaic & tiles
porcelain
Construction Materials
artificial stones
natrual stones
Wood & Timber
veneer
solid timber - untreated
MDF - medium density fiberboard
Paper & Cardboard
alu-coated materials
Anchoring & Fixing
chemical anchoring systems
screw thread - through hole
screw thread - pocket hole bore
chemical screw retention

Contact Form

The search results from SUBSTRATEC are not sales recommendations and/or professional technical advice. It is only intended to make it easier for the user to pre-select suitable adhesives that may be available. SUBSTRATEC gives no guarantee that the adhesive suggested is successful or suitable for the specific area of application of the user. In the event of any questions regarding the use and suitability for the specific application, the user has the possibility to directly contact the respective technical contact person of the relevant adhesive manufacturer or supplier. See for further information Terms of Use.

Information Desk